office with president obama and former president clinton. he wanted nothing to do with our camera. we trying to track down those who owe the state. mccoy is also a former san francisco ethics commissioner, once tasked with keeping politicians honest now he's facing his own ethical tax dilemma. is it fair that folks like you don't pay your fair share? >> i pay my fair share. i pay all of my taxes as i can. so, that's all i got to say. >> reporter: the san francisco attorney told us in a letter today that he is working with the franchise tax board to pay his bill. mccoy is just one in a long list of californians on the hook for back taxes. we reviewed the top 500 deadbeats and found respected professionals including other lawyers, doctors, realtor and nurses. hollywood celebrities clueing dionne warwick and steven. we couldn't find him but here on main street in hayward -- we confronted another tax evadetor. >> you and your husband owes the state. >> reporter: the franchise tax board also says the couple living in this 2.5-acre in clayton is way behind on his taxes. >> [dog barking].